Enhanced broadband optical transmission in metallized woodpiles

Radu Malureanu, A. Alabastri, W. Cheng, R. Kiyan, B. Chichkov, Andrei Andryieuski, Andrei Lavrinenko

Research output: Contribution to journalJournal articleResearchpeer-review

Abstract

We present an optimized isotropic metal deposition technique used for covering three-dimensional polymer structures with a 50 nm smooth silver layer. The technology allows fast and isotropic coating of complex 3D dielectric structures with thin silver layers. Transmission measurements of 3D metallized woodpiles reveal a new phenomenon of enhanced optical transmission in broadband range (up to 300 nm) in the near IR.
Original languageEnglish
JournalApplied Physics A: Materials Science & Processing
Volume103
Issue number3
Pages (from-to)749-753
ISSN0947-8396
DOIs
Publication statusPublished - 2011

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